Excavator Starter Motors

12V 10-Tooth Starter Motor 128000-1050 for Caterpillar Ag. & Ind. T100C

Q: What numbers are documented for 128000-1050?

Primary Part Number: 128000-1050. Manufacturer / OEM Reference: 6T7004. Manufacturer / OEM Reference: 446518. Manufacturer / OEM Reference: D141096. Manufacturer / OEM Reference: D141164. Manufacturer / OEM Reference: D141291. Manufacturer / OEM Reference: 128000-1770. Manufacturer / OEM Reference: 128080-1050. Manufacturer / OEM Reference: 228000-3570. Manufacturer / OEM Reference: 228000-5060. Manufacturer / OEM Reference: 228000-5061. Manufacturer / OEM Reference: 508198. Relationship labels distinguish formatting aliases, direct interchanges, remanufactured references and related assemblies.

Q: How do I confirm 128000-1050 before ordering?

Match the complete part number, compare the connector or mounting arrangement with the product photos, and confirm the machine or engine model and serial range. Send clear photos of the original unit when requesting a quote.

Brand illustration · Exact product photo available on request.

OEM / reference128000-1050

Specification12V Starter Motor

Catalog ID91003608

128000-1050 is cataloged as a starter motor with design OSGR, voltage 12V, pinion teeth 10. Exact application data includes Caterpillar Ag. & Ind. T100C (1985-2001; Engine Cat. 1404), with catalog coverage for Caterpillar Ag. & Ind. (1979-2001), Daewoo (1996-2006), New Holland Industrial (1983-1993), Teledyne - Continental (1986-1992), Tennant (1984-1990). Confirm the complete part number, voltage, mounting, terminal layout, rotation and pinion configuration against the original unit before shipment. The displayed EexcavaStart package is a catalog illustration, not a photograph of the supplied product.

Product Type: Starter Motor
Design: OSGR
Voltage: 12V
Pinion Teeth: 10
Condition: New replacement part
Power: 1.4kW
Rotation: CW
Gallery Representation: EexcavaStart neutral packaging illustration; exact product photo available on request

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Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Primary identity used for this catalog page	128000-1050
Manufacturer / OEM Reference	Listed under Caterpillar	6T7004
Manufacturer / OEM Reference	Listed under Clark	446518
Manufacturer / OEM Reference	Listed under Daewoo	D141096
Manufacturer / OEM Reference	Listed under the exact-reference catalog	D141164
Manufacturer / OEM Reference	Listed under the exact-reference catalog	D141291
Manufacturer / OEM Reference	Listed under the exact-reference catalog	128000-1770
Manufacturer / OEM Reference	Listed under the exact-reference catalog	128080-1050
Manufacturer / OEM Reference	Listed under the exact-reference catalog	228000-3570
Manufacturer / OEM Reference	Listed under the exact-reference catalog	228000-5060
Manufacturer / OEM Reference	Listed under the exact-reference catalog	228000-5061
Manufacturer / OEM Reference	Listed under New Holland	508198
Manufacturer / OEM Reference	Listed under Teledyne	TMD-13M00500
Manufacturer / OEM Reference	Listed under the exact-reference catalog	TMD-13M500
Catalog Cross-Reference	Exact-reference catalog number	17379N

Product fitment guide

Part numbers and compatible models

Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.

Part identification

Reference numbers

Primary number

128000-1050

Manufacturer number

6T7004
446518
D141096
D141164
D141291
128000-1770
128080-1050
228000-3570
228000-5060
228000-5061
508198
TMD-13M00500
TMD-13M500

Other documented relationship

17379N

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

12V Starter Motor

Category: Excavator Starter Motors
Catalog ID: 91003608
Photo views: 1

Before ordering

Confirm these details

Confirm voltage and power rating against the original starter nameplate.
Compare mounting-hole pattern, flange position and overall body orientation.
Confirm pinion tooth count and rotation where those values are specified.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

87 model references

Caterpillar Ag. & Ind. T100C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T100D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T120C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T125D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T150D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T165: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T180: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T200: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T225: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T250: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T300: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T30B, C: 1985-1986; Engine Cat. 1404
Caterpillar Ag. & Ind. T30B: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T30C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T35B, C: 1985-1986; Engine Cat. 1404
Caterpillar Ag. & Ind. T35B: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T35C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T40B, C: 1985-1986; Engine Cat. 1404
Caterpillar Ag. & Ind. T40B: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T40C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T40DSA: 1979-1981; Engine 1404, 2.67L Caterpillar Gas
Caterpillar Ag. & Ind. T40E: 1979-1981; Engine 1404, 2.67L Caterpillar Gas
Caterpillar Ag. & Ind. T45B, C: 1985-1986; Engine Cat. 1404
Caterpillar Ag. & Ind. T45B: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T45C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T50B, C: 1985-1986; Engine Cat. 1404
Caterpillar Ag. & Ind. T50B: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T50C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T50E: 1985-2001; Engine 1404, 2.67L Caterpillar Gas
Caterpillar Ag. & Ind. T55B, C: 1985-1986; Engine Cat. 1404
Caterpillar Ag. & Ind. T55B: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T55C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T60B, C: 1985-1986; Engine Cat. 1404
Caterpillar Ag. & Ind. T60B: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T60C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T60D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T70C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T70D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T80C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T80D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T90C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. T90D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. TC100D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. TC120D: 1985-1991; Engine Cat. 1404
Caterpillar Ag. & Ind. TC60C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. TC60DSA: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. TC60E: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V110: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V130: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V150: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V25D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V30A: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V30C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V30D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V35A: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V35C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V35D: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V40C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V40DSA: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V40E: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V41: 1985-2001; Engine Continental F-227
Caterpillar Ag. & Ind. V45C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V50C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V50E: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V51: 1985-2001; Engine Continental F-227
Caterpillar Ag. & Ind. V55B: 1985-2001; Engine Continental F-227
Caterpillar Ag. & Ind. V55C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. V60B: 1985-2001; Engine Continental F-227
Caterpillar Ag. & Ind. VC60C: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. VC60DSA: 1985-2001; Engine Cat. 1404
Caterpillar Ag. & Ind. VC60E: 1985-2001; Engine Cat. 1404
Daewoo G20S: 1996-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo G25S: 1998-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo G30S: 1998-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo GC15S: 1996-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo GC18S: 1996-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo GC20S: 1996-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo GC20SC: 1996-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo GC25S: 1998-2006; Engine Hercules 1600 Series,Gas 2.7L
Daewoo GC30S: 1998-2006; Engine Hercules 1600 Series,Gas 2.7L
New Holland Industrial L454: 1985-1993; Engine Teledyne TM13
New Holland Industrial L455: 1983-1993; Engine Teledyne TM13
New Holland Industrial L554: 1985-1989; Engine Teledyne TM13
Teledyne - Continental TM-13: 1986-1992; Engine Gas or Diesel Engines
Tennant Various Models: 1984-1990; Engine 1.3L, 2.0L, 2.2L Gas Eng.
Catalog coverage: Caterpillar Ag. & Ind. (1979-2001) ** Daewoo (1996-2006) ** New Holland Industrial (1983-1993) ** Teledyne - Continental (1986-1992) ** Tennant (1984-1990)
Fitment limitation: Confirm the exact number, nameplate, mounting, terminal layout, rotation and pinion teeth against the original starter before shipment

Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.

Quick fitment answers

Common questions about 128000-1050

Which machines use 128000-1050?

Recorded compatible model references include Caterpillar Ag. & Ind. T100C: 1985-2001; Engine Cat. 1404, Caterpillar Ag. & Ind. T100D: 1985-2001; Engine Cat. 1404, Caterpillar Ag. & Ind. T120C: 1985-2001; Engine Cat. 1404, Caterpillar Ag. & Ind. T125D: 1985-2001; Engine Cat. 1404, Caterpillar Ag. & Ind. T150D: 1985-2001; Engine Cat. 1404, Caterpillar Ag. & Ind. T165: 1985-2001; Engine Cat. 1404, Caterpillar Ag. & Ind. T180: 1985-2001; Engine Cat. 1404, Caterpillar Ag. & Ind. T200: 1985-2001; Engine Cat. 1404 and 79 additional models shown on this page. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 128000-1050?

Manufacturer number: 6T7004, 446518, D141096, D141164, D141291, 128000-1770.

How do I confirm 128000-1050 before ordering?

Confirm voltage and power rating against the original starter nameplate. Compare mounting-hole pattern, flange position and overall body orientation. Confirm pinion tooth count and rotation where those values are specified. Send clear photos of the original unit and connector layout when requesting a quote.